Scilab Function
Last update : April 1993

printing - printing scilab graphics

### Calling Sequence

  `Blatexpr xscale yscale filename.ps`
  `BEpsf filename.ps`
  `Blpr "Title" filename1.ps filename2.ps ... filenamen.ps | lpr`

### Description

The scilab graphics can be saved with the `xbasimp` command into unix files. The Scilab command :

     xbasimp(xx,'des.ps',0)

will save the graphics recorded in the graphic window xx in the file `des.ps.xx`. This file can't be directly send to a Postscript printer and a set of programs ( in the `bin` Scilab directory ) are given with Scilab to print it :

  BEpsf: The `BEpsf` command will create an Epsf file from your `des.ps.xx` under the name `des.epsf`, this Epsf file can be printed on a Postscript printer or inserted into an other Postscript document.
  Blatexpr: The `Blatexpr` command will create an Epsf file from your `des.ps.xx`

        mv des.ps.xx des.ps
        Blatexpr 1.0 1.0 des.ps

  under the name `des.epsf` and a LaTeX file `des.tex`. The file `des.tex` can be inserted in a LaTeX file in order to get the latex figure as follows ( the postscript file is inserted with the `special` command of LaTeX )

       \input des.tex
       \dessin{caption}{label}

  Blpr: The `Blpr` command is used to print a set of graphics on a same sheet of paper. For example to print two graphics on a unique page, one can use :

      Blpr "Two graphics" file1.ps.0 file2.ps.1 | lpr

  Blatexprs: The `Blatexprs` command is used to insert in a single LaTeX figure a set of Scilab Graphics

      Blatexprs res file1.ps.0 file2.ps.1

  will create two files `res.ps` and `res.tex`. The file `res.tex` is used as in the `Blatexpr` command in order to get the figure.

### See Also

`xbasimp`, `xs2fig`, `xs2gif`, `xs2ppm`,